code: def test_concatenate_floating_point(util):
      """
      >>> print("{0:.20f}".format(1.12))
      1.12000000000000010658
  
      This test uses duration=1.12 to check that it still works when the clip
      duration is represented as being bigger than it actually is. Fixed in #1195.
      """
      clip = ColorClip(
          [100, 50], color=[255, 128, 64], duration=1.12
      ).with_fps(25.0)
      concat = concatenate_videoclips([clip])
      concat.write_videofile(
          os.path.join(util.TMP_DIR, "concat.mp4"), preset="ultrafast"
      )
  
file_path: moviepy/tests/test_compositing.py
imports: import os
  import numpy
  import pytest
  from moviepy.video.compositing.CompositeVideoClip import CompositeVideoClip, clips_array
  from moviepy.video.compositing.concatenate import concatenate_videoclips
  from moviepy.video.compositing.transitions import slide_in, slide_out
  from moviepy.video.fx.resize import resize
  from moviepy.video.VideoClip import BitmapClip, ColorClip
label_desc: Use image node_id 4 for calling a global function with example usage: test_concatenate_floating_point(util) without return types